Patent information:
| Patent: | Utility 275,298 |
| Patented: | April 3, 1883 |
| Applied: | December 27, 1882 |
| Title: | Manufacture of Glassware |
| Description: | Method of forming threads in mouth of jars. Patent was used by the Cadiz Glass Co. |
| Category: | Press |
| Assigned to: |
Patentee Information:
| WALLACE, William M. | Bridgeport, OH |
Class and subclass information:
| Class: | 65 | GLASS MANUFACTURING |
| Subclass: | 316 | PRESS MOLDING MACHINE; With means to rotate plunger during withdrawal; |
Known specimens:
| None known |
Drawings:
Page 1 |